1. (n.) A small wheel or caster.

2. (v. i.) To yield or bend obsequiously to the will of another; to submit; to creep.

3. (v. t.) To roll or move upon truckles, or casters; to trundle.

apple-polish bootlick bow brown-nose butter up cower crawl cringe defer fall all over fawn upon follow genuflect grovel knuckle down knuckle under kowtow quail salaam scrape submit succumb suck up to tag tail toady trail yield